燕麦β葡聚糖（PS-OBG，来源于百特纯大分子有限公司），由β-1，4和β-1，3键连接而成的线性结构， 三糖与四糖的比例约为2:1
百特纯PS-OBG的产品有：
1.单分子量燕麦β-葡聚糖标准品
分子量 (Mw)* 和分散度(Pd)：
|
Standards |
PS-OBG-10 |
PS-OBG-20 |
PS-OBG-30 |
PS-OBG-50 |
PS-OBG-80 |
PS-OBG-130 |
PS-OBG-160 |
|
Mw X 10-4 |
1.1 |
2.2 |
3.1 |
5.2 |
8.1 |
13.09 |
16.06 |
|
Pd |
1.02 |
1.02 |
1.03 |
1.03 |
1.03 |
1.03 |
1.03 |
|
Standards |
PS-OBG-200 |
PS-OBG-270 |
PS-OBG-300 |
PS-OBG-500 |
PS-OBG-700 |
PS-OBG-900 |
|
|
Mw X 10-4 |
19.06 |
26.5 |
29.0 |
50.0 |
72.0 |
89.0 |
|
|
Pd |
1.03 |
1.03 |
1.05 |
1.05 |
1.05 |
1.05 |
|
|
Standards |
PS-OBG-H-1000 |
PS-OBG-H-1500 |
PS-OBG-H-1800 |
PS-OBG-UH-2000 |
PS-OBG-UH-2500 |
|
Mw X 10-5 |
10.4 |
15.08 |
18.0 |
20.0 |
25.0 |
|
Pd |
1.05 |
1.05 |
1.1 |
1.1 |
1.1 |
2. 低分子量燕麦β-葡聚糖标准品套盒
分子量 (Mw)* 和分散度(Pd)：
|
Standards |
PS-OBG-10 |
PS-OBG-30 |
PS-OBG-50 |
PS-OBG-80 |
PS-OBG-130 |
PS-OBG-160 |
PS-OBG-200 |
PS-OBG-260 |
|
Mw X 10-4 |
1.1 |
3.1 |
5.2 |
8.1 |
13.09 |
16.06 |
19.06 |
26.5 |
|
Pd |
1.02 |
1.02 |
1.03 |
1.02 |
1.02 |
1.02 |
1.02 |
1.03 | 分子量 (Mw)* 和分散度(Pd)：
|
Standards |
PS-OBG-10 |
PS-OBG-30 |
PS-OBG-80 |
PS-OBG-200 |
PS-OBG-300 |
PS-OBG-500 |
PS-OBG-700 |
PS-OBG-H-1040 |
|
Mw X 10-4 |
1.1 |
3.1 |
8.1 |
19.06 |
29.0 |
50.0 |
72.0 |
104.0 |
|
Pd |
1.02 |
1.03 |
1.03 |
1.03 |
1.05 |
1.05 |
1.05 |
1.05 |
4. 高分子量燕麦β-葡聚糖标准品套盒
分子量 (Mw)* 和分散度(Pd)：
|
Standards |
PS-OBG-700 |
PS-OBG-890 |
PS-OBG-H-1040 |
PS-OBG-H-1500 |
PS-OBG-H-1800 |
|
Mw X 10-4 |
72.0 |
89.0 |
104.0 |
150.8 |
180.0 |
|
Pd |
1.05 |
1.05 |
1.05 |
1.05 |
1.10 | |
